Reliability analysis using linear guides improve the use of CNC machine tools to improve the reliability of the linear guide machine: a multi-station combination of CNC machine tool technology test demonstrated the feasibility of the design scheme is designed and manufactured by our company for a deep hole Processing of special tools. In-depth understanding of user needs, based on user needs first key technologies involved - the "deep hole processing technology" for the process test guide through experiments demonstrate the feasibility of the product design process, to ensure that products designed to meet the user needs. 2. The use of technology is mature design of modular components combination of CNC machine tools multi-station modular components of our validated by mass production, such as the use of linear motion guide CNC slide, a small power head drilling, precision CNC turret and so on. 3. lessons, lessons learned in the past to produce a combination of quality information and service tools to analyze the feedback of protection such as machine tools, wiring and other issues put forward to improve the appearance requirements. 4. Use high-quality control systems and components for machine tools use high-performance, high-reliability CNC system, servo drives, supporting the functional components, electrical components, detection devices, in order to ensure the reliability of the machine. CNC machine tools used in Japan FANUC's POWERMATE-D motion controller, which has a two-axis control function, can also control an analog / digital spindle, two servo axes can be configured in a channel can also be configured separately in two channel. System with integrated PLC, through FANUCI / OLINK serial data transfer bus can be up to 16 POWERMATE-D motion controller connected together. A plurality of motion controllers can share a CRT / MDI monitor. These characteristics make the use of distributed control system consisting of the motion controller has good scalability, especially for workers with different bits of various multi-station combination of CNC machine tools. Status and trends of linear guide technology hydraulic injection molding machines to electric injection molding machine transformation, the main need is to transform part of the injection molded part harmony part gantry rail business, the other also includes the injection nozzle positioning section, stripping department. Where the high part of the requirements of injection and clamping load capacity, especially ball screw injection molding parts, need the higher viscosity of the plastic material with high-speed injection, and be maintained to 20 ~ 150mm travel guide CNC lathes easy to use it to 100 ~ 250mm / sec, the slower the speed, the rail Which dispenser at high load state is good, repeated movement. So for the injection portion of the ball screw required can movement and has a good ability to withstand high load ball screw is designed to be noted in a small stroke. Because of the electric injection molding machine, the carrying capacity of the ball screw to set forth requirements for high load requirements of full-electric injection molding machines, NSK has developed a world leader in injection molding machine screw --HTF Series Ball , currently in Japan, electric injection molding machine market share of 80%. HTF Series Heavy Duty Ball appearance. Machine tool industry and other industries, must pay attention to environmental protection issues, and therefore, there are certain restrictions in the use of lubricants, waste oil disposal. For this reason, NSK has developed a self-lubricating components K1 long-term maintenance-free, and can be used on bearings, ball screws and linear guides, and promised to run for five years or 10,000 km maintenance. FIG. 4 is not provided with an air-K1 and K1 of the actual use of rail comparative example, its use is in the automotive production line welding robots, the use environment is very poor. When not using the original K1, less than one year will be due to poor lubrication failure occurred ball obstruction. Photos can also be seen by the balls and rusty rails have a case. With the K1, one year after the decomposition observed, ball and roller wear little rusty situation has not occurred, the use of good. Drilling and tapping machine guide rails parameters _ _ Korea and Taiwan transmission machinery provided by the Dongguan City, Transmission Machinery Co., Korea and Taiwan. Dongguan City, South Korea Taiwan Transmission Machinery Co., Ltd. (www.dghantai.com) strong, credible, in Dongguan, Guangdong and other machine tool accessories industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Korea Taiwan transmission machinery and you hand into the brilliant, for a better future!